Douglas-fir Cone Gall Midge

Douglas-fir Cone Gall Midge

Contarinia oregonensis Foote
Diptera: Cecidomyiidae

  • Miller, G.E. 1986. Distribution of Contarinia oregonensis Foote (Diptera: Cecidomyiidae) eggs in Douglas-fir seed orchards and a method for estimating egg density. The Canadian Entomologist 118: 1291-1295. - pdf logo New Window
  • Miller, G.E. 1986. Damage prediction for Contarinia oregonensis Foote (Diptera: Cecidomyiidae) in Douglas-fir seed orchards. The Canadian Entomologist 118: 1297-1306. - pdf logo New Window